CN210806287U - Dropper wire copper nose crimping tool mechanism - Google Patents
Dropper wire copper nose crimping tool mechanism Download PDFInfo
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- CN210806287U CN210806287U CN201922264590.XU CN201922264590U CN210806287U CN 210806287 U CN210806287 U CN 210806287U CN 201922264590 U CN201922264590 U CN 201922264590U CN 210806287 U CN210806287 U CN 210806287U
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- jig
- copper nose
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- crimping
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Abstract
The utility model relates to a dropper wire copper nose crimping tool mechanism, which comprises a frame, fixed surface installs the processing platform in the frame, crimping tool mechanism is still including the tool module, the tool module includes fixed tool of copper nose and tool drive assembly, fixed tool of copper nose and processing platform swing joint can be reciprocating motion at the processing platform under driving actuating cylinder drive. The utility model discloses simple structure, full-automatic counterpoint fixed operation can remove between multistation automatically to can with automatic dropper processing lines phase-match.
Description
Technical Field
The utility model relates to a hanger line production facility technical field, concretely relates to hanger line copper nose crimping tool mechanism.
Background
The contact line hanger of the railway is one of the important components of chain-shaped suspension, the contact line is hung on the carrier cable through the hanger, the length of the hanger is adjusted to ensure the structural height of the contact suspension and the working height of the contact line from the rail surface, the suspension point of the contact line is increased, and the current taking quality of the pantograph of the electric locomotive is improved.
In order to ensure the stability of a power supply system of a railway contact network, the requirement on the processing quality of a dropper wire is high, the dropper wire is required to have no phenomena of strand scattering, strand breaking and the like, the length deviation of the dropper is not more than 1.5mm, the head of the end of the dropper is not less than 50mm, the dropper wire is required to be subjected to pretension force, the dropper wire is ensured to be kept in a stressed state, the deformation caused by the stress of the dropper wire is effectively avoided, and the requirement of a high-speed railway on the high precision of the dropper wire is met. With the continuous improvement of the running speed of China railways, the requirement on a power supply system of a railway contact network is higher and higher, and the method has important significance on how to accurately and efficiently finish the preassembling processing of the dropper wire.
In the construction of a traditional railway electrical system, a hanger is generally prepared in a manual prefabrication mode, and prefabrication efficiency is low. Particularly, for the compression joint of the copper noses of the dropper wires, the half of the compression joint is performed by manually using a compression joint tool. And in the crimping process, material loading and crimping are accomplished at a plurality of stations, need carry the tool between the multistation, and are very inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to the technical problem who exists among the prior art, provide a dropper wire copper nose crimping tool mechanism, simple structure, full-automatic counterpoint fixed operation can remove between multistation automatically to can with automatic dropper processing lines phase-match.
The utility model provides an above-mentioned technical problem's technical scheme as follows: the utility model provides a dropper wire copper nose crimping tool mechanism, includes the frame, fixed surface installs the processing platform in the frame, crimping tool mechanism is still including the tool module, the tool module includes fixed tool of copper nose and tool drive assembly, the fixed tool of copper nose and processing platform swing joint can be reciprocating motion at the processing platform under the drive actuating cylinder drive.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Further, a jig limiting groove is formed in the machining platform, and a blanking station and a crimping station are arranged in the jig limiting groove.
Further, fixed tool sliding connection of copper nose is in the tool spacing inslot.
Further, the jig module further comprises a positioning block fixedly arranged at the tail of the jig limiting groove and used for positioning the fixed jig of the copper nose and the crimping station.
Further, be provided with the fixed column with the trompil looks adaptation of copper nose on the fixed tool of copper nose.
Further, the jig module further comprises a stable guide seat, the stable guide seat is installed at the head of the jig limiting groove, a guide hole is formed in the stable guide seat, and a piston rod of the jig driving assembly penetrates through the guide hole.
Further, the jig driving assembly is a driving cylinder.
The utility model has the advantages that: the utility model can be aligned and fixed very conveniently, the full automation operation is basically realized in the twisting process among multiple stations, the processing efficiency is high, the labor intensity can be greatly reduced, and the production cost is greatly reduced; the utility model belongs to independent module, can be convenient with the processing lines of dropper line match, realize that automatic operation provides the basis for whole dropper line processing.
Drawings
Fig. 1 is a schematic structural view of the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1. frame, 2, processing platform, 21, tool spacing groove, 22, unloading station, 23, crimping station, 3, tool module, 31, tool drive assembly, 32, the fixed tool of copper nose, 33, locating piece, 34, fixed column, 35, stable guide holder.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
As shown in figure 1, the utility model discloses a dropper wire copper nose crimping tool mechanism, including frame 1, fixed surface installs processing platform 2 in frame 1. Crimping tool mechanism is still including tool module 3, tool module 3 includes fixed tool 32 of copper nose and tool drive assembly 31, the fixed tool 32 of copper nose and the 2 swing joint of processing platform can be at processing platform 2 reciprocating motion under the drive of driving actuating cylinder 31.
The utility model discloses a tool drive assembly 31 preferred adoption drives actuating cylinder.
Therefore, the automatic station switching is realized, manual carrying of the jig is avoided, the efficiency is improved, and the labor cost is reduced.
As shown in fig. 1, the utility model also provides a modified technical scheme, in the modified technical scheme, tool spacing groove 21 has been seted up on the processing platform 2, be provided with unloading station 22 and crimping station 23 in the tool spacing groove 21.
Preferably, the copper nose fixing jig 32 is slidably connected in the jig limiting groove 21.
Therefore, the copper nose fixing jig 32 can be automatically switched between two stations in the blanking and crimping processes.
Preferably, the jig module 3 further includes a positioning block 33 fixedly disposed at the tail of the jig limiting groove 21 and used for positioning the copper nose fixing jig 32 and the crimping station 23. Therefore, when the fixture driving assembly 31 pushes the copper nose fixing fixture 32 to the crimping station 23, accurate positioning can be achieved.
In order to ensure the stability of the operation, the jig module 3 may further include a stable guide seat 35 installed at the head of the jig limiting groove 21. A guide hole is formed in the stable guide seat 35, and a piston rod of the jig driving assembly 31 is arranged in the guide hole in a penetrating manner.
Preferably, in order to guarantee that the copper nose can be conveniently fixed on the copper nose fixing jig 32, a fixing column 34 matched with the hole of the copper nose can be arranged on the copper nose fixing jig 32.
The working principle of the utility model is as follows:
as shown in fig. 1, in the initial state of the device, the copper nose fixing jig 32 is located at the blanking station 22.
When the pressure welding is required, the blanking is performed first. The blanking of the copper nose is placed on the copper nose fixing jig 32, and the blanking fixation is completed when the hole of the copper nose is penetrated on the fixing column 34.
After blanking, the jig driving assembly 31 is started to push the copper nose fixing jig 32 out, and the copper nose fixing jig 32 is stopped at the position limited by the positioning block 33 and accurately moved to the crimping station 23.
After the copper nose fixing jig 32 accurately moves to the crimping station 23, the dropper wire is inserted into the copper nose in a manual or mechanical mode, and the copper nose with the dropper wire is pressed tightly to complete crimping.
After the whole crimping process is completed, the jig driving assembly 31 is started, the copper nose fixing jig 32 is retracted to the blanking station 22, and the whole device is restored to the initial state.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (7)
1. The utility model provides a hanger wire copper nose crimping tool mechanism which characterized in that: including frame (1), fixed surface installs processing platform (2) on frame (1), crimping tool mechanism is still including tool module (3), tool module (3) are including fixed tool (32) of copper nose and tool drive assembly (31), fixed tool (32) of copper nose and processing platform (2) swing joint can be at processing platform (2) reciprocating motion under driving actuating cylinder drive.
2. The dropper wire copper nose crimping jig mechanism of claim 1, wherein: the processing platform (2) is provided with a jig limiting groove (21), and a blanking station (22) and a crimping station (23) are arranged in the jig limiting groove (21).
3. The dropper wire copper nose crimping jig mechanism of claim 2, wherein: the copper nose fixing jig (32) is connected in the jig limiting groove (21) in a sliding mode.
4. The dropper wire copper nose crimping jig mechanism of claim 2, wherein: the jig module (3) further comprises a positioning block (33) fixedly arranged at the tail of the jig limiting groove (21) and used for aligning and positioning the copper nose fixing jig (32) and the crimping station (23).
5. The dropper wire copper nose crimping jig mechanism of claim 1, wherein: and a fixing column (34) matched with the opening of the copper nose is arranged on the copper nose fixing jig (32).
6. The dropper wire copper nose crimping jig mechanism of claim 2, wherein: the jig module (3) further comprises a stable guide seat (35), the stable guide seat (35) is installed at the head of the jig limiting groove (21), a guide hole is formed in the stable guide seat (35), and a piston rod of the jig driving assembly (31) penetrates through the guide hole.
7. The dropper wire copper nose crimping jig mechanism of claim 1, wherein: the jig driving component (31) is a driving air cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922264590.XU CN210806287U (en) | 2019-12-14 | 2019-12-14 | Dropper wire copper nose crimping tool mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922264590.XU CN210806287U (en) | 2019-12-14 | 2019-12-14 | Dropper wire copper nose crimping tool mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210806287U true CN210806287U (en) | 2020-06-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922264590.XU Active CN210806287U (en) | 2019-12-14 | 2019-12-14 | Dropper wire copper nose crimping tool mechanism |
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| CN (1) | CN210806287U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113948933A (en) * | 2021-10-27 | 2022-01-18 | 国网江苏省电力有限公司南通供电分公司 | Copper-aluminum nose mounting and clamping mechanism |
-
2019
- 2019-12-14 CN CN201922264590.XU patent/CN210806287U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113948933A (en) * | 2021-10-27 | 2022-01-18 | 国网江苏省电力有限公司南通供电分公司 | Copper-aluminum nose mounting and clamping mechanism |
| CN113948933B (en) * | 2021-10-27 | 2022-09-02 | 国网江苏省电力有限公司南通供电分公司 | Copper-aluminum nose mounting and clamping mechanism |
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